Posing as unemployed musicians, Roy Acuff and his Smoky Mountain Boys, are being helped by Ted Gibson owner of the Harmony Inn in San Antonio, Texas. Gibson is impoverished because he keeps buying his kleptomaniac Uncle Zeke out of trouble, supports his Ma, and Grandpa. He wants to marry Jean Wallace, and doesn't know that Acuff and his musicians are traveling incognito for the radio show "Who Am I Helping?" If he guesses their identity, he wins $100,000.
Sam Flint
Dan WallaceWilliam Frawley
O'FleeryLyn Thomas
June WallaceLloyd Corrigan
Uncle Zeke TinkerIvan Triesault
Jewel TheifRoy Acuff
Roy Acuff aka Jack JonesDoye O'Dell
Radio SingerGeorge Cleveland
Grandpa Gibson